Evidence map›Paper›PMID 34297930›Full record

ReviewCell2021

Fibroblasts: Origins, definitions, and functions in health and disease.

Maksim V Plikus, Xiaojie Wang, Sarthak Sinha, Elvira Forte, Sean M Thompson, Erica L Herzog, Ryan R Driskell, Nadia Rosenthal, Jeff Biernaskie, Valerie Horsley

2 registry-linked trialsOpen access · bronzeAbstract readReview
In one paragraph

Review in Cell, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 677 papers.

0numbers the graph read from it
0cells of the map it votes in
677citing papers in PubMed
91.7field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT06786754 enrolling by invitationnot on this mapstarted 2025, after this paper: background citation

Fibroblasts and thoracic aortic aneurysms: in vitro characterization in patients with marfan syndrome and genetic aortic diseases

TypeobservationalSponsorIRCCS Policlinico S. DonatoRan2025 to 2027Enrolled15ConditionsRare Diseases, Thoracic Aortic Aneurysm (TAA), Marfan Syndrome
NCT07282717 recruitingnot on this mapstarted 2026, after this paper: background citation

Fibroblast Line Evaluation for COL5A eXpression and Thoracic Aortic Aneurysms: in Vitro Characterization of Cutaneous Fibroblasts in Adult Patients

TypeobservationalSponsorIRCCS Policlinico S. DonatoRan2026 to 2028Enrolled20ConditionsMutations Affecting the COL5A Gene, Aneurysm Aortic
3 · Its place in the literature

Who cites it

677 citing papers in PubMed, 1,032 citations in OpenAlex.

  1. Review
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  6. Gfpt2 modulates fibroblast activation by glutathione metabolism.Journal of molecular and cellular cardiology · 2026
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617 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 5 institutions in 3 countries.

Maksim V PlikusDepartment of Developmental and Cell Biology, University of California, Irvine, Irvine, CA 92697, USA; Sue and Bill Gross Stem Cell Research Center, University of California, Irvine, Irvine, CA 92697, USA; NSF-Simons Center for Multiscale Cell Fate Research, University of California, Irvine, Irvine, CA 92697, USA; Center for Complex Biological Systems, University of California, Irvine, Irvine, CA 92697, USA. Electronic address: plikus@uci.edu.
Xiaojie WangDepartment of Developmental and Cell Biology, University of California, Irvine, Irvine, CA 92697, USA; Sue and Bill Gross Stem Cell Research Center, University of California, Irvine, Irvine, CA 92697, USA; NSF-Simons Center for Multiscale Cell Fate Research, University of California, Irvine, Irvine, CA 92697, USA.
Sarthak SinhaDepartment of Comparative Biology and Experimental Medicine, Faculty of Veterinary Medicine, University of Calgary, Calgary, AB T2N 4N1, Canada.
Elvira ForteThe Jackson Laboratory, Bar Harbor, ME 04609, USA; National Heart and Lung Institute, Imperial College London, London SW7 2BX, UK.
Sean M ThompsonSchool of Molecular Biosciences, Washington State University, Pullman, WA 99164, USA.
Erica L HerzogDepartment of Internal Medicine, Yale School of Medicine, New Haven, CT 06520, USA. Electronic address: erica.herzog@yale.edu.
Ryan R DriskellSchool of Molecular Biosciences, Washington State University, Pullman, WA 99164, USA; Center for Reproductive Biology, Washington State University, Pullman, WA 99164, USA. Electronic address: ryan.driskell@wsu.edu.
Nadia RosenthalThe Jackson Laboratory, Bar Harbor, ME 04609, USA; National Heart and Lung Institute, Imperial College London, London SW7 2BX, UK. Electronic address: nadia.rosenthal@jax.org.
Jeff BiernaskieDepartment of Comparative Biology and Experimental Medicine, Faculty of Veterinary Medicine, University of Calgary, Calgary, AB T2N 4N1, Canada; Department of Surgery, Cumming School of Medicine, University of Calgary, Calgary, AB T2N 4N1, Canada; Alberta Children's Hospital Research Institute, University of Calgary, Calgary, AB T2N 4N1, Canada; Hotchkiss Brain Institute, University of Calgary, Calgary, AB T2N 4N1, Canada. Electronic address: jeff.biernaskie@ucalgary.ca.
Valerie HorsleyDepartment of Molecular, Cellular, and Developmental Biology, Yale University, New Haven, CT 06520, USA; Department of Dermatology, Yale School of Medicine, New Haven, CT 06520, USA. Electronic address: valerie.horsley@yale.edu.
Lung Institute · USUniversity of Calgary · CAUniversity of California, Irvine · USWashington State University · USYale University · US

Funding

Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9M
UCI P30 Skin Center Systems Biology CoreP30AR075047 · NIAMS · UNIVERSITY OF CALIFORNIA-IRVINE · PI ANDERSEN, BOGI, GANESAN, ANAND K · 2019 to 2025
$5.1M
Novel Immunologic Effects of Semaphorin 7a in IPFR01HL109233 · NHLBI · YALE UNIVERSITY · PI HERZOG, ERICA L · 2011 to 2019
$3.7M
Multiscale Models of Wound Cell Plasticity for RegenerationU01AR073159 · NIAMS · UNIVERSITY OF CALIFORNIA-IRVINE · PI DAI, XING, NIE, QING · 2018 to 2022
$3.5M
Macrophage driven, profibrotic adrenergic nerve remodeling in SSc-ILDR01HL152677 · NHLBI · YALE UNIVERSITY · PI HERZOG, ERICA L · 2020 to 2023
$2.4M
Mechanism and Impact of Dermal adipocyte remodeling in skin fibrosisR01AR076938 · NIAMS · YALE UNIVERSITY · PI ATIT, RADHIKA P, HORSLEY, VALERIE · 2020 to 2024
$2.4M
Adipocyte lipolysis regulates skin repairR01AR075412 · NIAMS · YALE UNIVERSITY · PI HORSLEY, VALERIE · 2019 to 2023
$2.3M
Investigating the role of Lef1 in fibroblast lineages to induce skin regeneration and reverse agingR01AR078743 · NIAMS · WASHINGTON STATE UNIVERSITY · PI DRISKELL, RYAN · 2021 to 2025
$1.6M
Modulating Lef1 Activation in Fibroblasts During Hair Follicle Regeneration in Skin WoundsR56AR073778 · NIAMS · WASHINGTON STATE UNIVERSITY · PI DRISKELL, RYAN · 2020 to 2020
$337k
CIHR PJT-159487NCATS NIH HHS UL1 TR001863NHLBI NIH HHS R01 HL109233NHLBI NIH HHS R01 HL152677NIAMS NIH HHS P30 AR075047NIAMS NIH HHS R01 AR075412NIAMS NIH HHS R01 AR076938NIAMS NIH HHS R01 AR078743NIAMS NIH HHS R56 AR073778NIAMS NIH HHS U01 AR073159
6 · The paper itself

Abstract

Fibroblasts are diverse mesenchymal cells that participate in tissue homeostasis and disease by producing complex extracellular matrix and creating signaling niches through biophysical and biochemical cues. Transcriptionally and functionally heterogeneous across and within organs, fibroblasts encode regional positional information and maintain distinct cellular progeny. We summarize their development, lineages, functions, and contributions to fibrosis in four fibroblast-rich organs: skin, lung, skeletal muscle, and heart. We propose that fibroblasts are uniquely poised for tissue repair by easily reentering the cell cycle and exhibiting a reversible plasticity in phenotype and cell fate. These properties, when activated aberrantly, drive fibrotic disorders in humans.

Indexed as

DiseaseHealthAnimalsCell LineageFibroblastsHumansMolecular Targeted TherapySignal Transduction

Identifiers

PMID34297930
PMCPMC8566693
OpenAlexW3184368135

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.